Explain it with quadrants?

Translate it into Spanish?

It’s easy to memorize a few words that purport to explain something, but all they do is relabel it.

If you truly understand something, you can use different modalities to help someone else understand it.

The magic of a good graph is that it makes the concept itself visible.

That’s why most graphs aren’t any good. They’re made by folks who don’t actually understand the concept they’re trying to explain.